.bs {
    width: 70%;
    margin-top: 25px;
}
.bs th {background-color: #336699; color: white; padding: 0.8em;}
.bs tr {height: 35px;}
.bs td {border: 1px solid #336699; padding: 0.5em}
.center {text-align: center}

.menu {margin-top:10px}
.menu_item {padding-right: 40px}
.menu_form {float:right; padding-right: 40px}